IE41377L - Hypodermic syringe - Google Patents
Hypodermic syringeInfo
- Publication number
- IE41377L IE41377L IE751296A IE129675A IE41377L IE 41377 L IE41377 L IE 41377L IE 751296 A IE751296 A IE 751296A IE 129675 A IE129675 A IE 129675A IE 41377 L IE41377 L IE 41377L
- Authority
- IE
- Ireland
- Prior art keywords
- reservoir
- walls
- point
- angled
- triangles
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 1
- 230000008595 infiltration Effects 0.000 abstract 1
- 238000001764 infiltration Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 239000012815 thermoplastic material Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
- A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
- A61M5/282—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by compression of deformable ampoule or carpule wall
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
1503585 Hypodermic syringes KONINKLIJKE EMBALLAGE INDUSTRIE VAN LEER BV 13 June 1975 [17 June 1974] 25437/75 Heading A5R A hypodermic syringe comprises a collapsible reservoir 1 of thermoplastic material having a hypodermic needle 3 in fluid communication therewith, the reservoir having walls 4, 5 which are movable towards and away from each other about a point 6 of their connection, the walls 4, 5 being connected to each other and to a third collapsible wall 7 by folding lines defining hinges the reservoir being so treated that the walls 4, 5 are biassed towards each other whereby the infiltration of air into the reservoir is opposed. The reservoir has the shape of a polyhedron having triangular surfaces, four of said surfaces being identical, meeting at point 6 and each having two sides coincident with respective sides of another two of the four surfaces, the third sides of said four surfaces coinciding with the hypotenuses of four identical right angled triangular surfaces forming the third wall 7 of the reservoir the right-angled vertices of which meet at a common point. At least one of said two walls, defined by two of said four identical triangles meeting at point 6, may be divided into four right-angled triangular portions by a folding line. A handle portion 2 may be provided on wall 5. The reservoir is treated by being compressed between hot plates and then allowed to cool so that it tends to resume its compressed position. In a modification, the surfaces of the reservoir may consist of non-isosceles triangles or isosceles non - right - angled triangles.
[GB1503585A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7408071.A NL157505B (en) | 1974-06-17 | 1974-06-17 | SPRAY CARTRIDGE AND METHOD OF MANUFACTURE THEREOF. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE41377L true IE41377L (en) | 1975-12-17 |
| IE41377B1 IE41377B1 (en) | 1979-12-19 |
Family
ID=19821559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1296/75A IE41377B1 (en) | 1974-06-17 | 1975-06-09 | Hypodermic syringe |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US3991757A (en) |
| JP (1) | JPS5134586A (en) |
| AT (1) | AT356254B (en) |
| BE (1) | BE830348A (en) |
| BR (1) | BR7503766A (en) |
| CA (1) | CA1057150A (en) |
| CH (1) | CH588263A5 (en) |
| DD (1) | DD121481A5 (en) |
| DE (1) | DE2526427A1 (en) |
| DK (1) | DK273875A (en) |
| ES (2) | ES438849A1 (en) |
| FI (1) | FI751788A7 (en) |
| FR (1) | FR2274318A1 (en) |
| GB (1) | GB1503585A (en) |
| IE (1) | IE41377B1 (en) |
| IL (1) | IL47469A (en) |
| IN (1) | IN141218B (en) |
| IT (1) | IT1036305B (en) |
| LU (1) | LU72751A1 (en) |
| NL (1) | NL157505B (en) |
| NO (1) | NO137309C (en) |
| SE (1) | SE407150B (en) |
| ZA (1) | ZA753701B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI854147A7 (en) * | 1984-11-23 | 1986-05-24 | Steridose Systems Ab | Tank. |
| JPS61149217A (en) * | 1984-12-25 | 1986-07-07 | Teijin Ltd | Chemical resistant filter material |
| FR2633519A1 (en) * | 1988-07-04 | 1990-01-05 | Soudant Jacques | SYRINGE COMPRISING A VARIABLE VOLUME CHAMBER BODY AND A NEEDLE ASSEMBLY DEVICE |
| DE4223689C2 (en) * | 1991-07-18 | 1994-08-25 | Daniel Panzer | Device for injecting a ready-prepared and measured liquid, in particular a vial and ampoule syringe |
| US7250039B2 (en) * | 2004-07-15 | 2007-07-31 | P. Rowan Smith, Jr. | Compression bulb hypodermic syringe |
| US20090187135A1 (en) * | 2008-01-18 | 2009-07-23 | Eilaz Babaev | Ultrasonic syringe |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2667165A (en) * | 1952-03-19 | 1954-01-26 | Arthur E Smith | Disposable syringe |
| US2717598A (en) * | 1952-11-21 | 1955-09-13 | Louis R Krasno | Hypodermic syringe |
| US2771879A (en) * | 1954-09-09 | 1956-11-27 | Jr Alvin B Salisbury | Disposable syringe |
| GB1175184A (en) * | 1966-02-08 | 1969-12-23 | Arthur Bane | Improvements in Syringe Ampoules. |
-
1974
- 1974-06-17 NL NL7408071.A patent/NL157505B/en not_active IP Right Cessation
-
1975
- 1975-06-09 ZA ZA00753701A patent/ZA753701B/en unknown
- 1975-06-09 IE IE1296/75A patent/IE41377B1/en unknown
- 1975-06-12 IL IL47469A patent/IL47469A/en unknown
- 1975-06-13 SE SE7506837A patent/SE407150B/en not_active Application Discontinuation
- 1975-06-13 DE DE19752526427 patent/DE2526427A1/en not_active Ceased
- 1975-06-13 GB GB25437/75A patent/GB1503585A/en not_active Expired
- 1975-06-16 IT IT68542/75A patent/IT1036305B/en active
- 1975-06-16 US US05/587,051 patent/US3991757A/en not_active Expired - Lifetime
- 1975-06-16 BR BR4847/75D patent/BR7503766A/en unknown
- 1975-06-16 CH CH779475A patent/CH588263A5/xx not_active IP Right Cessation
- 1975-06-16 AT AT460475A patent/AT356254B/en not_active IP Right Cessation
- 1975-06-16 DD DD186672A patent/DD121481A5/xx unknown
- 1975-06-16 FI FI751788A patent/FI751788A7/fi not_active Application Discontinuation
- 1975-06-16 NO NO752121A patent/NO137309C/en unknown
- 1975-06-16 FR FR7518743A patent/FR2274318A1/en active Granted
- 1975-06-17 BE BE157425A patent/BE830348A/en unknown
- 1975-06-17 LU LU72751A patent/LU72751A1/xx unknown
- 1975-06-17 JP JP50073622A patent/JPS5134586A/ja active Pending
- 1975-06-17 ES ES438849A patent/ES438849A1/en not_active Expired
- 1975-06-17 DK DK273875A patent/DK273875A/en not_active Application Discontinuation
- 1975-06-17 CA CA229,522A patent/CA1057150A/en not_active Expired
- 1975-06-17 IN IN1188/CAL/75A patent/IN141218B/en unknown
- 1975-06-17 ES ES1975213467U patent/ES213467Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT356254B (en) | 1980-04-25 |
| FR2274318A1 (en) | 1976-01-09 |
| NL157505B (en) | 1978-08-15 |
| FI751788A7 (en) | 1975-12-18 |
| SE7506837L (en) | 1975-12-18 |
| ES213467Y (en) | 1976-11-16 |
| DE2526427A1 (en) | 1976-01-02 |
| GB1503585A (en) | 1978-03-15 |
| US3991757A (en) | 1976-11-16 |
| IL47469A0 (en) | 1975-08-31 |
| NL7408071A (en) | 1975-12-19 |
| DK273875A (en) | 1975-12-18 |
| IN141218B (en) | 1977-02-05 |
| CA1057150A (en) | 1979-06-26 |
| NO137309B (en) | 1977-10-31 |
| SE407150B (en) | 1979-03-19 |
| DD121481A5 (en) | 1976-08-05 |
| ATA460475A (en) | 1979-09-15 |
| NO137309C (en) | 1978-02-08 |
| ZA753701B (en) | 1976-05-26 |
| CH588263A5 (en) | 1977-05-31 |
| BE830348A (en) | 1975-12-17 |
| JPS5134586A (en) | 1976-03-24 |
| ES213467U (en) | 1976-06-16 |
| IT1036305B (en) | 1979-10-30 |
| NO752121L (en) | 1975-12-18 |
| LU72751A1 (en) | 1975-10-08 |
| IE41377B1 (en) | 1979-12-19 |
| BR7503766A (en) | 1976-07-06 |
| ES438849A1 (en) | 1977-04-16 |
| AU8205975A (en) | 1976-12-16 |
| FR2274318B1 (en) | 1982-07-09 |
| IL47469A (en) | 1977-07-31 |
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